*{
    margin: 0px;
    padding: 0px;
}
a,a:hover{
    text-decoration: none !important;
}
ul{
    display: block;
    list-style-type: disc;
    margin-block-start: 1em;
    margin-block-end: 1em;
    margin-inline-start: 0px;

}
body{
    background-color: #a9e0da !important;
}


.box_1{
    width: 100%;
    margin: 0 auto;
}
.layui-nav{
    height: 90px;
}
.head_left{

}
.layui-nav{
    width: 100%;
    vertical-align: center;
}
#test10{
    width: 100% !important;
    /*height: 140px;*/
    height: 380px !important;;
}
.video_cover{
    background: url(/img/load.gif) no-repeat;
}
.search_input2{
    float: left;
    color: black;
}

.dd_1{
    line-height: 30px;
    height: 30px !important;
}
.dd_1:hover{
    background-color: #5FB878 !important
}
.layui-nav-child{
    width: 160px;
    height: 170px;
}
.layui-nav-child dd{
    display: inline-block;
    float: left;
    margin: 10px -4px 0px 8px;
}
.layui-nav-child a{
    background-color: #f5f5f5;
}

.play_logo{
    display: none;
    position: absolute;
    top: 100px;
    left: 66px;
    width: 44px;
    height: 44px;
    background-image: url("/img/play.png");
}
.content_item ul{
    list-style: none;
}
.content_item .li_1{
    display: inline-block;
    text-align: center;
}
.li_2{
    height: 40px;
    margin-top: 10px;
    border: 1px solid white;
    line-height: 40px;
}
.span_title{
    margin-left: 30px;
    font-size: 18px;
    font-weight: 500;
}
.foot_1{
    width: 100%;
    height: 120px;
    background-color: #393D49;
}
.clear{
    clear: both;
}

.video_detail{
    height: 460px;
    margin-top: 6px;
    width: 100%;
    background-color: #393D49;
}

.detail_left{
    float: left;
    width: 430px;
}

.detail_right{
    float: right;
    width: 500px;
}
.detail_right .t1{
    margin-top: 20px;
    color: white;
}

.video_title{
    margin: 20px 30px;
    font-size: 18px;
    color: rgba(200, 65, 79, 0.99);
}
.video_detail img{
    padding-left: 30px;
    margin: 4px auto;
    width: 200px;
    height: 230px;
}
.player-list{
    background-color: #393D49;
    padding: 10px;
}
.player-list li a{
    color: white;
    font-size: 16px;
}

.player_url{
    display: inline-block;
    width: 140px;
    background-color: #b1a9a9;
    line-height: 40px;
    height: 40px;
    color: black;
    font-size: 20px;
    margin: 10px 10px;
}
.player_url a{
    display: inline-block;
    padding-left: 36px;
    width: 140px;
}

#test1{
    height: 40px;
}
#playbox{
    width: 100%;
    height: 600px;
}
.zdy_nav{
    position: fixed;
    top: 0;
    z-index: 999;
    width: 100%;
    min-height: 60px;
    background: #292838;
}
.layui-nav li{
    width: 100px;
    margin: 0 auto;
}
.layui-nav li a{
    text-align: center;
}

@media (max-width: 768px) {
    .cover_item{
        width: 110px;
        height: 120px;
    }
    .play_logo{
        display: none;
    }
    .video_name{
        width: 110px;
        height: 20px;
        line-height: 20px;
    }
}
@media (min-width: 768px) and (max-width: 992px) {
    .cover_item{
        width: 140px;
        height: 156px;
    }
    .play_logo{
        display: none;
    }
    .video_name{
        width: 140px;
        height: 30px;
        line-height: 30px;
    }
}
@media (min-width: 992px) and (max-width: 1200px) {
    .cover_item {
        width: 150px;
        height: 170px;
    }
    .video_name{
        width: 150px;
        height: 32px;
        line-height: 32px;
    }
}
@media (min-width: 1200px){
    .cover_item{
        width: 180px;
        height: 190px;
    }
    .video_name{
        width: 180px;
        height: 32px;
        line-height: 32px;
    }
    #playbox{
        width: 100%;
        height: 700px;
    }
}
.cover_item{
    background-color: #c1d7d7;
}
.video_name{
    display: inline-block;
    vertical-align: center;
    background-color: white;
    font-weight: bold;
    overflow: hidden;
    border-radius: 0px 0px 7px 7px;
}
.video_cover{
    background-size: cover;
    padding-top: 138%;
}
.zdy_search{
    float: right;
    margin-right: 10px;
    font-size: 28px;
    margin-top: 11px;
    display: none;
}
@media (max-width: 790px) {
    .zdy_search{
        display: block;
    }
    .search_input{
        display: none;
    }
    .item img{
        height: 140px !important;
    }
}
.min_search{
    display: none;
}
.min_search .i_1{
    position: absolute;
    left: 82%;
    top: 5px;
    font-size: 26px;
}
.min_search .i_2{
    position: absolute;
    left: 92%;
    top: 5px;
    font-size: 22px;
    color: rgba(255,255,255,.2);
}
.min_search input{
    height: 34px;
    width: 86%;
    margin: 4px 8px 0 16px;
    padding: 0 15px;
    color: white;
    border-radius: 18px;
    background-color: rgba(255,255,255,.2);
    border: 0;
}








